Signing Nash won't get us any closer to the goal of having a contender in Toronto. It'd be another example of instant gratification syndrome (best case scenario) or another epic disaster of Hakeem proportions if the age takes its toll when the warm weather and the best trainers in the league get replaces by... well... the opposites (a more realistic scenario, IMO). But regardless - it won't help us grow the next starter at the currently most important position on the floor.